* {
    margin: 0;
    padding: 0;
    background: -webkit-linear-gradient(rgba(138, 186, 228, 0.93) 0%, rgba(246, 248, 250, 0) 100%) no-repeat;
}

.head {
    height: 60px;
    padding-top: 50px;
    position: relative;
    margin-bottom: 0;
}

.main {
    position: relative;
    margin-top: 0;
    padding: 30px 30px 30px 100px;
}

#tbl, #tb2 {
    width: 70%;
    /*表格宽度*/
    border-collapse: collapse;
    /*表格单边框*/
    text-align: center;
    /*单元格文本居中显示*/
}

.check1,
.check2 {
    margin: 10px;
    background: none;
}

.check2 {
    margin-top: 20px;
}

button {
    position: relative;
    width: 100px;
    height: 30px;
    margin: 10px;
    border: 1px solid #ccc;
    opacity: 0.9;
    text-align: center;
    cursor: pointer;
}

td{
    width:100px;
    height:20px;

}

#DeliveryID{
    border:none;
}